@CHARSET "UTF-8";
.centre{
	 text-align: center;
	 
}
.reponse{
	background: #3498db;
  background-image: -webkit-linear-gradient(top, #3498db, #2980b9);
  background-image: -moz-linear-gradient(top, #3498db, #2980b9);
  background-image: -ms-linear-gradient(top, #3498db, #2980b9);
  background-image: -o-linear-gradient(top, #3498db, #2980b9);
  background-image: linear-gradient(to bottom, #3498db, #2980b9);
  -webkit-border-radius: 4;
  -moz-border-radius: 4;
  border-radius: 4px;
  font-family: Georgia;
  color: #ffffff;
  font-size: 17px;
  padding: 10px 20px 10px 20px;
  text-decoration: none;
}